Emma Liu

@EmmaLiu31

Volcanologist and Lecturer in Earth Sciences

Vrijeme pridruživanja: siječanj 2015.

Medijski sadržaj

  1. 4. velj

    Candlemas in the is continually through fumarolic emissions on Lucifer Hills. We made measurements of gas composition & collected gas samples for . Silicic lava flows preserve beautiful flow textures

  2. 1. velj

    are home to an incredible diversity of wildlife, including the largest colonies known on Earth. Tens of thousands of individuals! These tough animals have survived & adapted to ongoing volcanic activity, including noxious gases and ash fall

  3. 1. velj

    Sailing to the was a whole team effort, through rough seas and beautiful calm ocean. No day was ever the same! We worked on watches: 3 hrs on, 6 hrs off. I struggled with sea sickness throughout the expedition, but it hasn't put me off going to sea!

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  4. 30. sij

    Land ahoy! Back on dry land again after a month at sea exploring the incredible aboard the . Over the next week, I'll be posting updates from our multi-discliplinary expedition combining volcanology, penguin ecology and glaciology

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  5. 23. pro 2019.

    After a marathon 12 hr packing session yesterday, and I are ready for our six week expedition to the tomorrow... and my parents can get their front room back! Before/After photos show the chaos...

    , , i još njih 2
  6. 1. stu 2019.

    The full length ABOVE and Beyond documentary (20 mins) was shown for the first time at the conference in Washington DC last week. A short two-minute trailer is available here: Share widely! Let's get the world watching!

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  7. 1. stu 2019.

    New film! ABOVE and Beyond: Measuring volcanic emissions with drone technology Zach Voss of Retroscope Media shows a stunning glimpse into the challenges, successes, and experiences of field research at the cutting edge of technology

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  8. 29. lis 2019.

    Who managed to catch our photo exhibit last week at ?? All of the stunning images were taken and arranged by Matt Wordell. Feeling very nostalgic for the field! Our exhibit will be on display until Jan 2020, kindly sponsored by L’Oreal-UNESCO

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  9. 16. lis 2019.

    This melted my heart. I received an email from Imogen, a 9 yr old doing a homework project on careers, asking me lots of insightful questions. Today she sent me a poster showing the job advert she'd made for a volcanologist. New scientist in the making, perhaps?

  10. 11. lis 2019.
    Odgovor korisnicima

    Strong plume visible yesterday in imagery, and throughout 2019. Hotspots occasionally visible in the crater (e.g. 30 July 2019) but usually too much ash to see in satellite imagery. Could potentially be suitable for FTIR under the right conditions?

  11. 9. lis 2019.

    Wow my name’s on the door... must be real now! Enjoying my new minimalist office until everything else moves in! Need more plants.

  12. 3. lis 2019.
    Odgovor korisniku/ci

    Missed the sunrise with my camera but here’s a view from up high!

  13. 28. ruj 2019.

    "At night it was possible to read a newspaper 8 miles away by the reflection of the lava on the clouds" [Stanley, 1923, about 1919 eruption of Manam, Papua New Guinea. Drawing by A. Tasman in 1643, one of the earliest eruption sightings at Manam. Enjoying some weekend reading...

  14. 10. ruj 2019.

    Volcanic gas plumes show periodic behaviour on timescales from seconds to years! Together with & , we synthesise global observations and discuss mechanisms that generate periodicity. The paper is now available open access here:

  15. 28. kol 2019.

    I am beyond relieved to be reunited with this bag again! After being told by the airline I should give up hoping to ever see it again, it lands at my door this morning three weeks after vanishing en route home from Tanzania...

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  16. 9. kol 2019.

    I'm delighted to be joining UCL in October as a Lecturer in Earth Sciences. Contract now signed, so finally seems real! As well as teaching, I'll be focusing on developing drone-based research strategies across the geological hazards. Cheers to the next adventure !

  17. 9. kol 2019.

    Lava like no other! The crater floor of Ol Doinyo Lengai is continually resurfaced by ultra low viscosity natrocarbonatite lava flows. The lava hydrates on contact with air within hours, changing colour from black to grey/white in front of our eyes!

  18. 9. kol 2019.

    Drone-based observations are crucial at volcanoes where the scale of the features you want to measure is so large. of is investigating the structural stability of the summit cone of Ol Doinyo Lengai, Tanzania: >300 m across and 100 m deep!

  19. 21. srp 2019.

    Ever wondered what a drone looks like as it goes through airport security??? Small quadcopter on it's way to Ol Doinyo Lengai, Tanzania ready for structural mapping by in collaboration with and University of Dar Es Salaam.

  20. 13. lip 2019.

    Who doesn't love playing with magma analogues? and I had a blast today with , filming new teaching materials on volcanoes to bring resources for GCSE and A Level Geography right up to date!

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